Uncle Ba Phi" is a character deeply rooted in Vietnamese folklore, prominently featured in the tales of writer Anh Dong, earning his place as a historical figure in the rich treasury of Vietnamese oral storytelling. The series delves into the oral folk tales surrounding Bác Ba Phi and the characters in his community, including local officials, villagers, children, and neighbors. It portrays their everyday lives in an exaggerated yet natural and humorous manner, often catching the audience off guard and eliciting laughter.

Through these narratives, the show aims to bring light-hearted entertainment to the audience, subtly satirizing and critiquing the vices and shortcomings of society while also praising acts of kindness and noble character traits. Embedded within its humor, the series carries a message aimed at educating people on living a more civilized and virtuous life.

Mrs. Ly and her husband were fortunate to win 10 first prizes totaling 300 million VND just before Tet. They decided to have a lavish Tet celebration this year and invited the Sui family to join them for the festivities. However, as each family comes from different regions with different customs, traditions, and culinary preferences, disagreements arose from the very first meeting.

Their differing opinions led to dissatisfaction among the three Sui families, creating a tense atmosphere. Eventually, they managed to resolve their differences amicably. On the 30th night of Tet, everyone gathered around the pot of banh tet. The men drank tea and played chess, the women cooked, and the children watched the fire. The children happily played together, bringing joy to the occasion.

Mrs. Tu's husband passed away early, leaving her to raise their two intelligent and diligent children on her own. Their life was modest, with just enough to get by, but Mrs. Tu's children understood her situation and excelled in their studies, eventually becoming successful.

Mr. Sau, also widowed, raised his children alone as well. Their circumstances were similar, and they lived close to each other, fostering a strong sense of community and neighborly love over the years.

When their children started their own families, Mr. Sau and Mrs. Tu realized that they were entering the twilight years of their lives without the responsibilities of providing for their children. Despite their children's success, they still longed for companionship and support, especially during difficult times.

Understanding the feelings of Mr. Sau and Mrs. Tu, their children found a way to bring them together under one roof. With the support of their children, Mr. Sau and Mrs. Tu embarked on a new chapter of their lives, filled with the warmth and love of family.

During a New Year's Eve dinner with friends, Tai and his friends buy lottery tickets. Upon returning home intoxicated, Tai's wife, Tinh, discovers a lottery ticket in his clothes and carelessly places it in a jar with household items. Neither Tai nor Tinh remember the existence of the lottery ticket.

Tai's younger brother, Toan, overhears a lottery ticket seller looking for the winner of the ticket sold that day. Toan, curious, investigates and discovers that no one else won except Tai. Toan begins to secretly track Tai and the missing lottery ticket. Eventually, Tai and Tinh become aware of the situation, and the family joins forces to find the lost lottery ticket. Tinh recalls placing the lottery ticket in the jar, but it goes missing during house cleaning. Suspicions arise among neighbors, between husband and wife, and even towards Toan.

Just when everyone is about to give up hope, they discover that Tai and Tinh's son, Baby Hy, has been holding onto the lottery ticket. The family celebrates a memorable Tet holiday together.